Put the verbs in brackets into Past Continuous or Past Simple.

1. When they **came** home, their parents **were having** dinner. 2. As I **was walking** to school, I **remembered** that it was Sunday. 3. We **were having** a shower when the light **went out**. 4. As we **were sailing** on the lake when we **saw** a turtle. 5. While we **were playing** football we **broke** the window. 6. While we **were swimming** in the river, we **heard** a loud rumble of thunder. 7. When our friend **came** into the classroom, we **shouted**, 'Happy birthday!' 8. While we **were sunbathing**, it **started** to rain. 9. We **were driving** past an old cottage when we **saw** a little puppy. 10. As he **was doing** his homework, he **fell asleep**.